Computation of the radiation Q of dielectric-loaded electrically small antennas in integral equation formulations

Oleksiy S. Kim

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Abstract

A new technique for estimating the impedance frequency bandwidth of electrically small antennas loaded with magneto-dielectric material from a single-frequency simulation in a surface integral equation solver is presented. The estimate is based on the inverse of the radiation Q computed using newly derived expressions for the stored energy and the radiated power of arbitrary coupled electric and magnetic currents in free space.
Original languageEnglish
Title of host publicationProceedings of 2016 IEEE/ACES International Conference on Wireless Information Technology and Systems
PublisherIEEE
Publication date2016
Pages1 - 2
ISBN (Print)978-1-5090-1260-2
DOIs
Publication statusPublished - 2016
Event2016 IEEE/ACES International Conference on Wireless Information Technology and Systems 2016 - Waikiki, Hawaii, United States
Duration: 13 Mar 201618 Mar 2016

Conference

Conference2016 IEEE/ACES International Conference on Wireless Information Technology and Systems 2016
CountryUnited States
CityWaikiki, Hawaii
Period13/03/201618/03/2016

Keywords

  • Electrically small antennas
  • Q-factor
  • Reactive energy
  • Physical bounds
  • Integral equations
  • PMCHWT
  • EFIE
  • MFIE
  • Method of moments

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